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Solution Overview
Problem
The implementation of Phase Change Materials (MCP) and Vacuum Insulating Panels (VIP) in the field is hindered by packaging challenges and discontinuity in thermal insulation, which affects their efficiency and practicality for industrial applications.
Innovation Solution
A modular thermal energy storage and exchange system is proposed, featuring a peripheral wall with integrated thermal insulating elements and MCP materials. The system includes articulable panels with flexible intermediate portions and tubular parts with thermal insulation, ensuring continuous thermal insulation and facilitating assembly and maintenance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of energy
If MCP materials and VIP panels are implemented in the field, then thermal insulation efficiency is improved, but packaging and assembly complexity increases
Solution Approach 1:
The thermal insulation system is divided into modular VIP panels and MCP material sections that can be independently packaged and assembled. The peripheral wall structure is segmented into multiple components that can be separately manufactured and then joined together, reducing packaging complexity while maintaining insulation efficiency.
Solution Approach 2:
The patent implements a nested structure where VIP panels are positioned within the peripheral wall assembly, and MCP materials are integrated into specific zones within the overall thermal insulation system. This nesting approach allows compact packaging while maintaining the functional integrity of each insulation component.
2Loss of energy
If continuous thermal insulation is achieved, then energy loss is reduced, but manufacturing complexity increases
Solution Approach 1:
The continuous thermal insulation is achieved through segmented modular panels that join together to form an uninterrupted insulation barrier. Each panel is manufactured separately with standardised connection interfaces, allowing continuous insulation to be assembled from discrete, easily manufactured components.
Solution Approach 2:
The patent combines VIP panels and MCP materials into a unified peripheral wall structure where both insulation technologies work together to provide continuous thermal protection. The integration is achieved through coordinated design of connection elements that maintain insulation continuity while simplifying the overall manufacturing process.
3Ease of operation
If modular design with articulable panels is used, then assembly and maintenance ease is improved, but structural complexity increases
Solution Approach 1:
The peripheral wall is designed as articulable panels that can be independently assembled and disassembled. Each panel is a self-contained module with standardised connection points, allowing workers to assemble the structure by simply joining modules together without complex alignment procedures.
Solution Approach 2:
The articulable panels incorporate movable or flexible connection elements that allow for easy assembly and disassembly. These dynamic connection mechanisms enable the panels to be joined and separated without permanent fastening, significantly improving maintenance ease while adding minimal structural complexity.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The system achieves enhanced thermal insulation efficiency, reduces weight and volume, and allows for rapid storage and restitution of thermal energy, making it suitable for industrial applications such as aeronautical and automotive manufacturing.
Implementation Method 1
at least one porous thermal insulating material arranged in a tubular enclosure under air vacuum so as to define at least one panel of PIV (vacuum insulating panel; VIP in English) constitution
Implementation Method 2
a PCM (phase change material) can also be contained in the vacuum structure (VCM). For all purposes, it is specified that a PCM material designates a material capable of changing physical state in a restricted temperature range. Heat transfer (or thermal transfer) can take place by using its Latent Heat (LC)
Data Source
Figure 1~4
Figure 5~6
Figure 7~9
AI summary
This relates to an assembly comprising a structure (100) provided with an interior volume (7) in which is present for example at least one fluid capable of circulating in said volume under the action of circulation means (11). Thermally insulating elements (23) of VIP construction are arranged around a layer (15) containing a PCM and extending around the peripheral wall (5) that surrounds the volume (7). Protrusions (22a, 22b) fixed to the peripheral wall delimit spaces (24) in which the thermally insulating elements (23) are positioned. A sleeve (38) extends around the protrusions and the insulating elements (23).